Inline K33 filter cartridge, 2.5” outer diameter and 12” length,meet points of the cost and replacement frequency properly.

Inline K33 series offer a varity range of filter media to deal with different water situation,which include:

Inline K33 carbon: remove chlorine,organic chemical,provide tasted water

Inline K33 sediment:pp cartridge,remove dirt,sand,rust

Inline K33 resin:remove hardness material in the water

Inline mineral ball: increase organci mineral

Inline alkaline ball:raise ph of the acidic water